I ordered 2 pairs of glasses from Zenni. Both prescriptions are perfect. Both pairs of glasses are nice although one is is kind of cheaply made. I was going to order one more pair and they are having a buy 2 get 1 free so I ordered 3. I order the ar coating and a tint and I've been pleased. The first order did take 3 weeks, this new order is now at over 2 weeks. I had written to them twice and both times received a polite answer. For the prices they offer, they really area bargain For 5 pairs of glasses with my prescription I paid less than $100. My one good pair that I recently purchased on sale was $260 so I am a fan of Zeni